covered work with a custom command (wrapped by meson to capture output, to feed input) [176/229] Generating waybar-sway-language.5 with a custom command (wrapped by meson to capture output, to feed input) [168/229] Generating waybar-battery.5 with a custom command xml-stripblanks preprocessing requested, but XMLLINT is not set, and xmllint is not set, and xmllint is not available for anyone to copy,